“世界を識るため”エルフナイン is a Weiß Schwarz card from 戦姫絶唱シンフォギアＧＸ SG/W39-086. Compare listings from Singapore Weiß Schwarz sellers on CardJio, then jio them on WhatsApp.
【AUTO】 RECOLLECTION When you used this card's 『ASSIST』, if you have 2 or more cards in Memory, choose 1 of your battling Characters, during this turn, it gets +1000 Power. 【ACT】 ● ASSIST 2500 Level 2［① Place this card from Hand to Waiting Room］(Choose 1 of your Characters being Front Attacked, during that turn, it gets +2500 Power)
This card was printed in Japanese only; the English text above is an unofficial community translation.